Overview
The MC100EP451MNG is a 6-bit fully differential register produced by onsemi, designed for very high frequency applications where a registered data path is necessary. This component features a common clock and a single-ended Master Reset (MR) input. It is part of the 100 Series, which includes temperature compensation, making it ideal for high-performance logic systems and test environments.
Key Specifications
| Characteristic | Value | Unit |
|---|---|---|
| Number of Bits | 6 | |
| Input Level | ECL Differential | |
| Output Level | ECL Differential | |
| Typical Propagation Delay | 450 ps | |
| Maximum Frequency | > 3.0 GHz | |
| Skew Within Device | 20 ps | |
| Skew Device-To-Device | 35 ps | |
| PECL Mode Operating Range | VCC = 3.0 V to 5.5 V, VEE = 0 V | |
| NECL Mode Operating Range | VCC = 0 V, VEE = -3.0 V to -5.5 V | |
| Package Type | QFN-32 (Pb-Free) | |
| Internal Input Pulldown Resistor | 75 kΩ | |
| ESD Protection | > 2 kV (Human Body Model), > 200 V (Machine Model), > 2 kV (Charged Device Model) |
Key Features
- High Performance Logic for very high frequency applications
- Typical Propagation Delay of 450 ps
- Maximum Frequency greater than 3.0 GHz
- Asynchronous Master Reset (MR)
- Low skew: 20 ps within device, 35 ps device-to-device
- PECL and NECL mode operating ranges
- Open Input Default State and Safety Clamp on Inputs
- Pb-Free and RoHS Compliant packages
Applications
The MC100EP451MNG is suitable for various high-frequency applications, including:
- High-performance logic systems
- Test systems requiring registered data paths
- Telecommunication and networking equipment
- High-speed data processing and storage systems
Q & A
- What is the primary function of the MC100EP451MNG?
The MC100EP451MNG is a 6-bit fully differential register designed for high-frequency applications, featuring a common clock and single-ended Master Reset.
- What are the typical propagation delay and maximum frequency of the MC100EP451MNG?
The typical propagation delay is 450 ps, and the maximum frequency is greater than 3.0 GHz.
- What are the operating voltage ranges for PECL and NECL modes?
For PECL mode, VCC = 3.0 V to 5.5 V with VEE = 0 V. For NECL mode, VCC = 0 V with VEE = -3.0 V to -5.5 V.
- What is the effect of the Master Reset (MR) input?
When the Master Reset (MR) input is HIGH, it asynchronously resets all registers, forcing the Q outputs to go LOW.
- What happens to unused differential register inputs?
Unused differential register inputs can be left open and will default to a LOW state.
- Does the MC100EP451MNG have built-in ESD protection?
- Is the MC100EP451MNG Pb-Free and RoHS Compliant?
- What is the package type of the MC100EP451MNG?
The package type is QFN-32 (Pb-Free).
- What is the internal input pulldown resistor value?
The internal input pulldown resistor value is 75 kΩ.
- What are some typical applications of the MC100EP451MNG?
It is used in high-performance logic systems, test systems, telecommunication and networking equipment, and high-speed data processing and storage systems.
